2389285488

素因数分解:

$2^4\times 3^1\times {\mathrm{419}}^1\times {\mathrm{118799}}^1$

素因数の和:119229

約数の個数: 40

約数和(自身を含む): 6187104000

約数和(自身を除く): 3797818512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419, 838, 1257, 1676, 2514, 3352, 5028, 6704, 10056, 20112, 118799, 237598, 356397, 475196, 712794, 950392, 1425588, 1900784, 2851176, 5702352, 49776781, 99553562, 149330343, 199107124, 298660686, 398214248, 597321372, 796428496, 1194642744, 2389285488]

約数ペア:

[(1, 2389285488), (2, 1194642744), (3, 796428496), (4, 597321372), (6, 398214248), (8, 298660686), (12, 199107124), (16, 149330343), (24, 99553562), (48, 49776781), (419, 5702352), (838, 2851176), (1257, 1900784), (1676, 1425588), (2514, 950392), (3352, 712794), (5028, 475196), (6704, 356397), (10056, 237598), (20112, 118799)]